--- loncom/interface/lonparmset.pm	2003/07/17 15:16:45	1.117
+++ loncom/interface/lonparmset.pm	2003/08/06 18:08:02	1.119
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set parameters for assessments
 #
-# $Id: lonparmset.pm,v 1.117 2003/07/17 15:16:45 matthew Exp $
+# $Id: lonparmset.pm,v 1.119 2003/08/06 18:08:02 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -917,7 +917,7 @@ sub assessparms {
 
     $r->print('<h2>'.$message.'</h2><table>');
                         
-    my $submitmessage;
+    my $submitmessage = 'Update Section or Specific User';
     if (!$pssymb) {
         $r->print('<tr><td>Select Parameter Level</td><td colspan="2">');
         $r->print('<select name="parmlev">');
@@ -1500,6 +1500,17 @@ sub crsenv {
              'pageseparators'  => '<b>Visibly Separate Items on Pages</b><br />'.
                                  '("<tt>yes</tt>" for visible separation, '.
                                  'changes will not show until next login)',
+
+             'plc.roles.denied'=> '<b>Disallow live chatroom use for '.
+                                  'Roles</b><br />"<tt>st</tt>": '.
+                                  'student, "<tt>ta</tt>": '.
+                                  'TA, "<tt>in</tt>": '.
+                                  'instructor;<br /><tt>role,role,...</tt>) '.
+	       Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
+             'plc.users.denied' => 
+                          '<b>Disallow live chatroom use for Users</b><br />'.
+                                 '(<tt>user:domain,user:domain,...</tt>)',
+
              'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.
                                   'Roles</b><br />"<tt>st</tt>": '.
                                   'student, "<tt>ta</tt>": '.
@@ -1549,6 +1560,7 @@ sub crsenv {
         my @Display_Order = ('url','description','courseid','grading',
                              'default_xml_style','pageseparators',
                              'question.email','comment.email','policy.email',
+                             'plc.roles.denied','plc.users.denied',
                              'pch.roles.denied','pch.users.denied',
                              'allow_limited_html_in_feedback',
                              'languages',